151 | Investigation into the cause of high pH in the Budleigh Brook |
152 | The extent of phosphorus release in the Norfolk Broads |
153 | The role of the National Rivers Authority in droughts |
154 | Engineering the environment : profile of the Anglian Engineering Department |
155 | Genetics and the management of the Atlantic salmon |
156 | The Environment Agency's state of the environment report for Thames Region |
157 | The implications of climate change for the National Rivers Authority (Report 12) |
158 | Abandoned mines and the water environment : report of the National Rivers Authority |
159 | The disinfection of the Manchester Square Outfall, Blackpool, 1993 |
160 | Mechanisms of Water Storage in the Unsaturated Zone of the Chalk Aquifer |
161 | Technical Summary - Alternative Approaches to Assessing the Aesthetic Quality of the Environment |
162 | Battling the tide : flood defences in the Anglian region |
163 | Salmon in the Dee catchment: the scientific basis for management |
164 | Data on the effects of Parathion in the freshwater environment |
165 | Economic elements of the Environment Agency's implementation of the Water Framework Directive |
166 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
167 | Water resources for the future : a strategy for the East Midlands |
168 | Water resources for the future : a strategy for the West Midlands |
169 | An investigation into the effect of Farnham STW on the River Wey |
170 | The effect of the voluntary initiative on water quality |
171 | Report on the 1995 stock assessment of the Douglas catchment |
172 | The effects of Guildford STW on the River Wey |
173 | Water resources for the future : a strategy for the East Midlands |
174 | Pollution prevention in the '90's : the positive approach |
175 | The results of fish telemetry trails in the river Tawe estuary, 1991 |